Description

3,3'-Dichlorobenzhydrol is a versatile organic intermediate characterized by its benzhydrol core structure substituted with chlorine atoms. This compound is valued for its role as a key building block in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by research institutions and industrial manufacturers involved in developing active pharmaceutical ingredients (APIs), fine chemicals, and advanced material precursors.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs), including antihistamines and central nervous system agents.
• Agrochemical Synthesis: Serves as a building block for manufacturing herbicides, fungicides, and other crop protection chemicals.
• Fine Chemical Production: Used in the preparation of specialty chemicals, dyes, and pigments.
• Material Science Research: Employed in the development of novel polymers and liquid crystalline materials.
• Organic Synthesis: Acts as a versatile reagent for introducing the benzhydrol moiety into target molecules in academic and industrial R&D.

Basic Information

Product Name	3,3'-Dichlorobenzhydrol
CAS No.	35190-12-6
Molecular Formula	C13H10Cl2O
Molecular Weight	253.12 g/mol
Synonyms	Bis(3-chlorophenyl)methanol; (3-Chlorophenyl)(3-chlorophenyl)methanol; α,α-Bis(3-chlorophenyl)methanol; 3,3'-Dichlorodiphenylmethanol; 3,3'-Dichlorobenzhydryl alcohol; (3,3'-Dichlorodiphenyl)methanol; NSC 403697
EINECS	Contact for details

Quality Control

Our 3,3'-Dichlorobenzhydrol is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identity confirmation by IR spectroscopy and purity determination by HPLC, to ensure it meets precise specifications for industrial and research use. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request to support your regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.